InChI=1/C18H20N4OS/c1-5-9-22-15-8-7-13(6-2)11-16(15)24-18(22)19-17(23)14-10-12(3)21(4)20-14/h5,7-8,10-11H,1,6,9H2,2-4H3 D5C5F02E87C046D1